Finding the Fourth Proportional to 5,970.87, 8,243.67 and 3,736.08

Step by Step Solution

1. Step 1: Write the proportion equation
   5,970.87 : 8,243.67 = 3,736.08 : x
2. Step 2: Convert to fraction form
   5,970.87/8,243.67 = 3,736.08/x
3. Step 3: Cross multiply
   5,970.87x = 8,243.67 × 3,736.08
4. Step 4: Simplify right side
   5,970.87x = 30,799,010.61
5. Step 5: Solve for x
   x = 30,799,010.61/5,970.87
6. Step 6: Final answer
   x = 5,158.21